Watermark Image
Protect your photos with a watermark: add your name, © notice or logo, set the opacity and position — or tile it diagonally across the whole image — and apply it to up to 50 photos in one go. Everything happens in your browser, so your originals are never uploaded.
Your files never leave your device.
How to use the Watermark Image
- 1Upload one photo or a whole batch.
- 2Choose a text watermark or upload your logo (a PNG with transparency works best).
- 3Set size, opacity and position — or switch on “tiled” to cover the whole image.
- 4Download one image, or all of them as a ZIP.
What is the Watermark Image?
A corner watermark credits your work without distracting from it; a tiled, semi-transparent watermark makes it much harder to crop out and reuse a preview. Around 30–50 % opacity is a common balance between visibility and the photo itself.
No watermark is impossible to remove — determined editors can paint over it — but a visible mark discourages casual copying and keeps your name attached when images are shared.
Frequently asked questions
Can I watermark many photos at once?
Yes. Add up to 50 images; the same watermark settings are applied to every one and you download them together as a ZIP.
Where should a watermark go?
A bottom corner is the least intrusive. For previews you sell or send for approval, a tiled diagonal watermark across the whole image protects best.
Is the Watermark Image free and private?
Yes. The Watermark Image is free, needs no account, and processes your files entirely in your browser. Files are never uploaded to a server or stored.
Related tools
All image tools →- Add Text to ImageWrite text on a photo with any font, colour and position.
- Watermark PDFStamp text like CONFIDENTIAL or DRAFT on a PDF.
- Image CompressorReduce image file size without uploading your files.
- Image ResizerResize images directly in your browser.
- Blur & Pixelate ImageHide faces, number plates and private details in a photo.
- Image ConverterConvert images between JPG, PNG, WebP and PDF.